76457056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 86536544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 769, 956, 1538, 1912, 3076, 3107, 3824, 6152, 6214, 7648, 9997, 12304, 12428, 19994, 24608, 24856, 39988, 49712, 79976, 99424, 159952, 183791, 319904, 367582, 735164, 1470328, 2389283, 2940656, 4778566, 5881312, 9557132, 19114264, 38228528, 76457056]

約数ペア:

[(1, 76457056), (2, 38228528), (4, 19114264), (8, 9557132), (13, 5881312), (16, 4778566), (26, 2940656), (32, 2389283), (52, 1470328), (104, 735164), (208, 367582), (239, 319904), (416, 183791), (478, 159952), (769, 99424), (956, 79976), (1538, 49712), (1912, 39988), (3076, 24856), (3107, 24608), (3824, 19994), (6152, 12428), (6214, 12304), (7648, 9997)]